.m2m-music-player .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.m2m-music-player {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1001;
  font-family: 'Lora', Georgia, serif;
  box-sizing: border-box;
  display: grid;
  grid-template-areas: 'stack';
  align-items: end;
  justify-items: end;
}

.m2m-music-player * {
  box-sizing: border-box;
}

.m2m-music-player__panel,
.m2m-music-player__peek {
  grid-area: stack;
  justify-self: end;
  align-self: end;
}

.m2m-music-player__panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 14px 14px;
  min-width: 200px;
  max-width: min(260px, calc(100vw - 40px));
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: 2px solid rgba(255, 255, 255, 0.28);
  border-radius: 15px;
  box-shadow: 0 6px 24px rgba(102, 126, 234, 0.45);
  position: relative;
  opacity: 1;
  transform: scale(1) translate(0, 0);
  visibility: visible;
  pointer-events: auto;
  z-index: 2;
}

body.dark-theme .m2m-music-player__panel {
  background: linear-gradient(135deg, #434343 0%, #000000 100%);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.65);
}

.m2m-music-player--collapsed .m2m-music-player__panel {
  opacity: 0;
  transform: scale(0.88) translate(10px, 8px);
  visibility: hidden;
  pointer-events: none;
  z-index: 1;
  transition:
    opacity 0.26s ease,
    transform 0.3s cubic-bezier(0.55, 0, 0.85, 0.45),
    visibility 0s linear 0.28s,
    box-shadow 0.26s ease;
}

.m2m-music-player:not(.m2m-music-player--collapsed) .m2m-music-player__panel {
  transition:
    opacity 0.32s ease 0.06s,
    transform 0.36s cubic-bezier(0.34, 1.2, 0.64, 1) 0.06s,
    visibility 0s,
    box-shadow 0.32s ease;
}

.m2m-music-player__title {
  margin: 0;
  padding: 2px 34px 6px 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1.3;
  color: rgba(255, 255, 255, 0.96);
  text-align: center;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

body.dark-theme .m2m-music-player__title {
  color: rgba(255, 255, 255, 0.94);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.m2m-music-player__minimize {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

body.dark-theme .m2m-music-player__minimize {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.m2m-music-player__minimize:hover {
  transform: scale(1.06);
  background: rgba(255, 255, 255, 0.32);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.22);
}

body.dark-theme .m2m-music-player__minimize:hover {
  background: rgba(255, 255, 255, 0.2);
}

.m2m-music-player__minimize:active {
  transform: scale(0.96);
}

.m2m-music-player__minimize svg {
  width: 14px;
  height: 14px;
  display: block;
}

.m2m-music-player__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-right: 28px;
}

.m2m-music-player__cover-wrap {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.45);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
  background: rgba(0, 0, 0, 0.15);
}

body.dark-theme .m2m-music-player__cover-wrap {
  border-color: rgba(255, 255, 255, 0.28);
}

.m2m-music-player__cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  vertical-align: top;
}

.m2m-music-player__play {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, background 0.2s ease;
}

body.dark-theme .m2m-music-player__play {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
}

.m2m-music-player__play:hover {
  transform: scale(1.05);
  background: rgba(255, 255, 255, 0.32);
}

body.dark-theme .m2m-music-player__play:hover {
  background: rgba(255, 255, 255, 0.2);
}

.m2m-music-player__play:active {
  transform: scale(0.97);
}

.m2m-music-player__play svg {
  width: 20px;
  height: 20px;
  margin-left: 2px;
}

.m2m-music-player__play[data-playing="true"] svg {
  margin-left: 0;
}

.m2m-music-player__vol {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.m2m-music-player__vol input[type="range"] {
  flex: 1;
  min-width: 0;
  height: 6px;
  border-radius: 3px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(0, 0, 0, 0.22);
  outline: none;
}

body.dark-theme .m2m-music-player__vol input[type="range"] {
  background: rgba(0, 0, 0, 0.35);
}

.m2m-music-player__vol input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  border: 2px solid rgba(255, 255, 255, 0.9);
}

.m2m-music-player__vol input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  border: 2px solid rgba(255, 255, 255, 0.9);
}

.m2m-music-player__peek {
  display: flex;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 12px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 22px rgba(102, 126, 234, 0.5);
  opacity: 0;
  transform: scale(0.65) translate(4px, 4px);
  visibility: hidden;
  pointer-events: none;
  z-index: 1;
  transition:
    opacity 0.24s ease,
    transform 0.28s cubic-bezier(0.55, 0, 0.85, 0.45),
    visibility 0s linear 0.24s,
    box-shadow 0.24s ease;
}

body.dark-theme .m2m-music-player__peek {
  border-color: rgba(255, 255, 255, 0.18);
  background: linear-gradient(135deg, #434343 0%, #000000 100%);
  box-shadow: 0 6px 26px rgba(0, 0, 0, 0.7);
}

.m2m-music-player--collapsed .m2m-music-player__peek {
  opacity: 1;
  transform: scale(1) translate(0, 0);
  visibility: visible;
  pointer-events: auto;
  z-index: 2;
  transition:
    opacity 0.3s ease 0.08s,
    transform 0.34s cubic-bezier(0.34, 1.2, 0.64, 1) 0.08s,
    visibility 0s,
    box-shadow 0.3s ease;
}

.m2m-music-player--collapsed .m2m-music-player__peek:hover {
  transform: scale(1.06);
}

.m2m-music-player__peek svg {
  width: 16px;
  height: 16px;
  display: block;
}

@media (max-width: 768px) {
  .m2m-music-player {
    right: 12px;
    bottom: 12px;
  }

  .m2m-music-player__panel {
    min-width: 0;
    width: min(240px, calc(100vw - 24px));
    padding: 10px 12px 12px;
  }

  .m2m-music-player__cover-wrap {
    width: 56px;
    height: 56px;
  }

  .m2m-music-player__play {
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
  }
}